Practice Question and Answer
8Q: I have a face but no eyes Puzzle 1312 05b5cc626e4d2b4197774b83a
5b5cc626e4d2b4197774b83a- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer :
Explanation :
A Clock has a face, but no eyes. It has 3 hands i.e, hours, minutes and seconds hands but no arms.
Q: In-transit to destination or out for delivery means 1438 05b5cc626e4d2b4197774b839
5b5cc626e4d2b4197774b839- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer :
Explanation :
When you give your item to the USPS for delivery, it accepts your item and starts the process of delivery. Transit is a part of the shipment delivery process. When we say that the package is in the transit or in transit to the destination, it means that the package is on the way to the delivery.
Q: The oldest form of composition of Hindustan Vocal music is 1721 15b5cc626e4d2b4197774b834
5b5cc626e4d2b4197774b834- 1Thumrifalse
- 2Ghazalfalse
- 3Dhrupadtrue
- 4None of the abovefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "Dhrupad"
Explanation :
Answer: C) Dhrupad Explanation:
Q: Waksman got the noble prize for the discovery of 1575 05b5cc626e4d2b4197774b82f
5b5cc626e4d2b4197774b82f- 1Streptomycintrue
- 2Chloromycetinfalse
- 3Pencillinfalse
- 4Neomycinfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "Streptomycin"
Explanation :
Answer: A) Streptomycin Explanation: In 1952, Waksman was awarded the Nobel Prize in Physiology or Medicine in recognition "for his discovery of streptomycin," the first antibiotic active against tuberculosis.
Q: Two bottles contains mixture of milk and water. First bottle contains 64% milk and second bottle contains 26% water. In what ratio these two mixtures are mixed so that new mixture contains 68% milk? 2186 05b5cc626e4d2b4197774b82a
5b5cc626e4d2b4197774b82a- 13 : 2true
- 22 : 1false
- 31 : 2false
- 42 : 3false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "3 : 2"
Explanation :
Answer: A) 3 : 2 Explanation: % of milk in first bottle = 64% % of milk in second bottle = 100 - 26 = 74% Now, ATQ 64% 74% 68% 6 4 Hence, by using allegation method, Required ratio = 3 : 2
Q: In how many ways word of 'GLACIOUS' can be arranged such that 'C' always comes at end? 2259 05b5cc626e4d2b4197774b825
5b5cc626e4d2b4197774b825- 13360false
- 25040true
- 3720false
- 41080false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "5040"
Explanation :
Answer: B) 5040 Explanation: Given word is GLACIOUS has 8 letters. => C is fixed in one of the 8 places Then, the remaining 7 letters can be arranged in 7! ways = 5040.
Q: Find the odd man out of the following number sequence? 3, 5, 13, 43, 167 1978 05b5cc622e4d2b4197774b820
5b5cc622e4d2b4197774b820- 1167true
- 243false
- 313false
- 45false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "167"
Explanation :
Answer: A) 167 Explanation: The given number series is 3, 5, 13, 43, 167 3 3 x 1 + 2 = 5 5 x 2 + 3 = 13 13 x 3 + 4 = 43 43 x 4 + 5 = 177 (not equal to 167) Hence, the odd number in the given number sequence is 167.
Q: What type of macromolecule is DNA? 1787 05b5cc622e4d2b4197774b81b
5b5cc622e4d2b4197774b81b- 1Proteinsfalse
- 2Carbohydratesfalse
- 3Nucleic acidstrue
- 4All of the abovefalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "Nucleic acids"
Explanation :
Answer: C) Nucleic acids Explanation: DNA stands for Deoxyribo nucleic acid. It is a nucleic acid made up of monomeric unit called Nucleotide. A nucleotide consist of - a) Sugar - Deoxyribose in DNA ( ribose in RNA) b) An organic base- Adenine, cytosine, guanine.

